Achieve that blow-off sound that many people are fond of on turbocharged vehicles.
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Prevent Dealerships From Re-Flashing Your Car Against Your Wishes!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For Vehicles Produced After 1995
Upgrade your Mercedes AMG 53 M256 with the BlackBoost High-Performance Cold Air Intake System—designed for power enthusiasts who demand enhanced performance, efficiency, and style.
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Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
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Computer Powertrain Control Unit, Get rid of those torque limiters & Eliminate top speed limiter, offers better & more consistent performance and higher top speeds.
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Improve the look of your Mercedes-Benz with this set of CTS wheel spacers! For Stock OEM Wheels!
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Brand:
ES#:
4753066
Mfg#:
CTS-SUS-ML15
Ships in 3 Business Days
ON SALE!
SAVE 15%
$79.99
This product was last offered at the strikethrough price on 06-25-2026
Improve the look of your Mercedes-Benz with this set of CTS wheel spacers! For Stock OEM Wheels!
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Brand:
ES#:
4753067
Mfg#:
CTS-SUS-ML12.5
Ships in 3 Business Days
ON SALE!
SAVE 15%
$79.99
This product was last offered at the strikethrough price on 06-25-2026
Factory exhaust flaps open to a maximum of 70%. Upgrade with the BlackBoost EVM, opens the flaps 100% at any time, any speed, in any mode.
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Precision manufactured and featuring a GeoSpec® corrosion-resistant coating
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For cars with Copper Free Brake System AMG (Code OS8).
Brand:
ES#:
5425751
Mfg#:
0004212312-XKT
In Stock
ON SALE!
$345.99
This product was last offered at the strikethrough price on 06-13-2026
Features ride height adjustability with dampers compatible with OE electronic damping systems.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our Spin To Win Sweepstakes! For Vehicles Without Electronic or Air Suspension
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 450HP!
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You are required to ship Weistec your OE turbochargers as a core. 100% Bolt-On installation!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms You are required to ship Weistec your OE turbochargers as a core.
Increase of +58 Horsepower, and +105 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
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